Finding the Fourth Proportional to 105,055.02, 157,608.54 and 34,934.94

Step by Step Solution

1. Step 1: Write the proportion equation
   105,055.02 : 157,608.54 = 34,934.94 : x
2. Step 2: Convert to fraction form
   105,055.02/157,608.54 = 34,934.94/x
3. Step 3: Cross multiply
   105,055.02x = 157,608.54 × 34,934.94
4. Step 4: Simplify right side
   105,055.02x = 5,506,044,888.39
5. Step 5: Solve for x
   x = 5,506,044,888.39/105,055.02
6. Step 6: Final answer
   x = 52,411.06